CVE-2021-3588

Related Files

Gentoo Linux Security Advisory 202209-16

Posted Sep 30, 2022

Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202209-16 - Multiple vulnerabilities have been discovered in BlueZ, the worst of which could result in arbitrary code execution. Versions less than 5.63 are affected.

tags | advisory, arbitrary, vulnerability, code execution

systems | linux, gentoo

advisories | CVE-2020-26558, CVE-2021-0129, CVE-2021-3588, CVE-2022-0204

SHA-256 | 665e641a5e8b1bb883f56bf358f09daf4066682c626f4aaf8eea49daf5ff2361

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Ubuntu Security Notice USN-4989-1

Posted Jun 17, 2021

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 4989-1 - It was discovered that BlueZ incorrectly checked certain permissions when pairing. A local attacker could possibly use this issue to impersonate devices. Jay LV discovered that BlueZ incorrectly handled redundant disconnect MGMT events. A local attacker could use this issue to cause BlueZ to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. Various other issues were also addressed.

tags | advisory, denial of service, arbitrary, local

systems | linux, ubuntu

advisories | CVE-2020-26558, CVE-2020-27153, CVE-2021-3588

SHA-256 | 9ce6d46d00d0a483d4190324ad1b23e72ff227a846328a5bacca58006f043db1

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